diff options
| author |   Andy Grover <agrover@redhat.com> | 2015-03-31 10:43:18 -0700 |
|---|---|---|
| committer |   Nicholas Bellinger <nab@linux-iscsi.org> | 2015-04-07 17:41:54 -0700 |
| commit | 1997e625963e24994a81070fef169e78965f6496 (patch) | |
| tree | 1d9dbdc85d5fe5b34393babb04e0267abe9af7ac /drivers/target | |
| parent | target: Allow userspace to write 1 to attrib/emulate_fua_write (diff) | |
| download | linux-dev-1997e625963e24994a81070fef169e78965f6496.tar.xz linux-dev-1997e625963e24994a81070fef169e78965f6496.zip | |
iscsi-target: TargetAddress in SendTargets should bracket ipv6 addresses
"The domainname can be specified as either a DNS host name, a
dotted-decimal IPv4 address, or a bracketed IPv6 address as specified
in [RFC2732]."
See https://bugzilla.redhat.com/show_bug.cgi?id=1206868
Reported-by: Kyle Brantley <kyle@averageurl.com>
Signed-off-by: Andy Grover <agrover@redhat.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c index 2accb6e47beb..d5f66be6988e 100644 --- a/drivers/target/iscsi/iscsi_target.c +++ b/drivers/target/iscsi/iscsi_target.c @@ -3468,6 +3468,7 @@ iscsit_build_sendtargets_response(struct iscsi_cmd *cmd, tpg_np_list) { struct iscsi_np *np = tpg_np->tpg_np; bool inaddr_any = iscsit_check_inaddr_any(np); + char *fmt_str; if (np->np_network_transport != network_transport) continue; @@ -3495,8 +3496,12 @@ iscsit_build_sendtargets_response(struct iscsi_cmd *cmd, } } - len = sprintf(buf, "TargetAddress=" - "%s:%hu,%hu", + if (np->np_sockaddr.ss_family == AF_INET6) + fmt_str = "TargetAddress=[%s]:%hu,%hu"; + else + fmt_str = "TargetAddress=%s:%hu,%hu"; + + len = sprintf(buf, fmt_str, inaddr_any ? conn->local_ip : np->np_ip, np->np_port, tpg->tpgt); |